CA955019A - Injection molding machine - Google Patents

Injection molding machine

Info

Publication number
CA955019A
CA955019A CA128,840A CA128840A CA955019A CA 955019 A CA955019 A CA 955019A CA 128840 A CA128840 A CA 128840A CA 955019 A CA955019 A CA 955019A
Authority
CA
Canada
Prior art keywords
injection molding
molding machine
machine
injection
molding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA128,840A
Inventor
Erwin Loichen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZARGUN FABRIK fur SPEZIALKUNSTSTOFFMASCHINEN GmbH AND CO KG
Original Assignee
ZARGUN FABRIK fur SPEZIALKUNSTSTOFFMASCHINEN GmbH AND CO KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZARGUN FABRIK fur SPEZIALKUNSTSTOFFMASCHINEN GmbH AND CO KG filed Critical ZARGUN FABRIK fur SPEZIALKUNSTSTOFFMASCHINEN GmbH AND CO KG
Application granted granted Critical
Publication of CA955019A publication Critical patent/CA955019A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/60—Screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA128,840A 1971-09-10 1971-11-29 Injection molding machine Expired CA955019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2145364A DE2145364A1 (en) 1971-09-10 1971-09-10 SPRAY HEAD FOR A PLASTIC SPRAY MACHINE

Publications (1)

Publication Number Publication Date
CA955019A true CA955019A (en) 1974-09-24

Family

ID=5819228

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,840A Expired CA955019A (en) 1971-09-10 1971-11-29 Injection molding machine

Country Status (4)

Country Link
US (1) US3771698A (en)
JP (1) JPS4836256A (en)
CA (1) CA955019A (en)
DE (1) DE2145364A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819983A (en) * 1995-11-22 1998-10-13 Camelot Sysems, Inc. Liquid dispensing system with sealing augering screw and method for dispensing
WO2016090274A1 (en) 2014-12-04 2016-06-09 Extrude To Fill, LLC Injection molding system and method of fabricating a component
MX2017007307A (en) 2014-12-04 2018-06-06 Extrude To Fill Llc Nozzle shut off for injection molding system.
ES2773150T3 (en) * 2015-12-04 2020-07-09 Extrude To Fill Inc Molding machine and method to mold a part

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US192622A (en) * 1877-07-03 Improvement in steam and water cocks
DE712182C (en) * 1939-08-16 1941-10-14 Franz Braun Akt Ges Closure for the injection nozzle of an injection molding machine for plastic masses
US3092365A (en) * 1960-06-23 1963-06-04 Cherry Burrell Corp Plug valve
US3169275A (en) * 1961-10-31 1965-02-16 Farrel Corp Screw type preplasticizing plastic injection molding machine
US3271819A (en) * 1962-02-26 1966-09-13 Nrm Corp Extruder
US3317962A (en) * 1965-03-17 1967-05-09 Injection Molders Supply Co In Injection machine positive stop
US3500501A (en) * 1968-01-30 1970-03-17 Cincinnati Milling Machine Co Nozzle shut-off device
US3593375A (en) * 1968-10-11 1971-07-20 Borg Warner Plasticizing and working machine

Also Published As

Publication number Publication date
JPS4836256A (en) 1973-05-28
US3771698A (en) 1973-11-13
DE2145364A1 (en) 1973-03-15

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